Portion of a display screen with icon



FIG. 1 is a front view showing a first embodiment of a portion of a display screen with icon showing our new design; and,

FIG. 2 is a front view showing a second embodiment of a portion of a display screen with icon showing our new design.

The broken line showing of a portion of the icon and display screen is for the purpose of illustrating environmental structure and forms no part of the claimed design. 

CLAIM The ornamental design for a portion of a display screen with icon, as shown and described. 